Measuring the height of a plant is an example of quantitative data
Answer: Option C
<u>Explanation:</u>
When there is an experiment performed there are 2 types of data that can be recorded one is a qualitative data and quantitative data. Qualitative data is a type of data that describes the quality of the product formed whereas the quantitative data is a data that quantitative the numerical values that we get through the experiment. A quantitative data is more authentic than a qualitative data as it provides figures for comparison.
Answer:
The lactose present prevents the production of lactase
Explanation:
This question is describing a set of genes in bacteria called LAC OPERON. Lac operon controls the production of lactase, which is the enzyme that digests lactose. However, this gene can be regulated at the transcription level i.e caused to be transcribed or not depending on certain factors.
According to the question, lac operon, which regulates the production of enzymes will be transcribed and subsequently translated i.e. turned on when there is a substrate (lactose) that the produced enzyme will work on. However, when there is no need of the lactase enzyme or there is absence of lactose (substrate), the lac operon gene is turned off.
Note that, the statement that "The presence of lactose prevents the production of lactase" is not correct.
Answer:
Organ
Explanation:
Cell, tissue, organ, organ system, organism
Answer:huh is it free points
Explanation:
